What Causes Sciatica to Flare-Up? Triggers and Remedies
Sciatica, a painful condition caused by the compression or irritation of the sciatic nerve, can be a real pain in the backside – quite literally. While it often manifests as a persistent ache, tingling, or burning sensation in the lower back, buttocks, and down one leg, it can sometimes flare up unexpectedly, causing sharp and …